article: This year, "Wild China" is famous, it shows us the beautiful scenes .But in fact, the environment around  us is getting worse and worse .In some places,we can't see fish swimming in the river or trees on the mountains. Many animals are facing the danger of living .At the same time, man is killing animals just for getting their skin and meat. In our country, the number of wild animals is becoming smaller and smaller. Some of them are even dying out .
  It's time to protect  our environment .But what can we do? How to protect _ ? For example,we can go to school on foot or by bike . we can use shopping baskets not plastic  bags when we go shopping,and we can use both sides of the paper to write . Also , we should plant more trees to protect the animals' living.
  In a word,if everyone does more to our environment ,our life will be better. "There is only one earth",I hope everyone will protect our environment well.
question: What about our environment around us in fact?
options: better worse faster smaller